Abstract

The species of Hebeloma have been little studied in Mexico, but have received attention as edibles and in trials to enhance production of edible fungi and tree growth through inoculation of seedlings with ectomycorrhizal fungi. Here we describe three new species of Hebeloma that are currently known only from Mexico. These species belong to separate sections of the genus: H. ambustiterranum is a member of H. sect. Hebeloma, H. cohaerens belongs to H. sect. Theobromina, while H. magnicystidiatum belongs to H. sect. Denudata. All three species were collected from subtropical pine-oak woodland; all records of H. cohaerens came from altitudes above 2500 m. Hebeloma ambustiterranum is commonly sold in the local markets of Tlaxcala as a prized edible mushroom. An additional nine species are reported from Mexico, of which eight are new records for the country: H. aanenii, H. eburneum, H. excedens, H. ingratum, H. neurophyllum, H. sordidulum, H. subaustrale and H. velutipes. First modern descriptions of H. neurophyllum and H. subaustrale, originally described from the USA, are given here.

Addeddate

2025-04-29 14:30:56

Bhl_virtual_titleid

210915

Bhl_virtual_volume

v.90 (2022)

Call number

10_3897_mycokeys_90_85267

Call-number

10_3897_mycokeys_90_85267

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0

Genre

article

Identifier

notonlypoisonpi90eber

Identifier-ark

ark:/13960/s27h650q9z1

Identifier-bib

10_3897_mycokeys_90_85267

Identifier-doi

10.3897/mycokeys.90.85267

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tesseract 5.3.0-6-g76ae

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en

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Latin

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163-202

Pages

40

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0.0.25

Possible copyright status

In copyright. Digitized with the permission of the rights holder.

Ppi

300

Source

MycoKeys 90

Year

2022

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